P1573 Volkswagen Code - Left Engine Mount Solenoid Valve Open Circuit
Quick Answer
P1573 Volkswagen indicates Left Engine Mount Solenoid Valve Open Circuit. Common causes include Faulty Left Engine Mount Solenoid Valve, Left Engine Mount Solenoid Valve harness is open or shorted, Left Engine Mount Solenoid Valve circuit poor electrical connection. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
- What it means
- P1573 Volkswagen indicates Left Engine Mount Solenoid Valve Open Circuit.
- Common causes
- Common causes include Faulty Left Engine Mount Solenoid Valve, Left Engine Mount Solenoid Valve harness is open or shorted, Left Engine Mount Solenoid Valve circuit poor electrical connection.
- Severity
- High - diagnose this code as soon as possible.
- Can I drive?
- Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
Code P1573 Volkswagen Description
What are the Possible Causes of the DTC P1573 Volkswagen?
- Faulty Left Engine Mount Solenoid Valve
- Left Engine Mount Solenoid Valve harness is open or shorted
- Left Engine Mount Solenoid Valve circuit poor electrical connection
How to Fix the DTC P1573 Volkswagen?
Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the P1573 Volkswagen code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.
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Frequently Asked Questions about P1573 Volkswagen Code
What does the OBDII code P1573 mean for a Volkswagen?
Code P1573 indicates an open circuit in the left engine mount solenoid valve, which helps manage engine vibrations by adjusting the mount's stiffness electronically.
What are the common symptoms of the P1573 code?
Symptoms may include increased engine vibrations, unusual noise from the engine, or a check engine light illuminating on the dashboard.
What causes the P1573 code to appear?
Common causes include a damaged solenoid valve, broken wiring or connectors, corrosion in the circuit, or issues with the vehicle's powertrain control module (PCM).
Can I continue driving with the P1573 code active?
While the vehicle may still be drivable, ignoring the code can lead to excessive engine vibrations and potential damage to surrounding components over time.
How do you diagnose the P1573 code on a Volkswagen?
Diagnosis involves inspecting the left engine mount solenoid valve, checking the wiring and connectors for damage or corrosion, and testing the circuit with a multimeter.
What tools are needed to repair the P1573 code?
Typical tools include an OBDII scanner, multimeter, basic hand tools, and possibly replacement parts for the solenoid valve or wiring.
How much does it cost to fix the P1573 code?
Repair costs can vary depending on whether the solenoid valve or wiring needs replacement, ranging from $100 to $500, including parts and labor.
Can the P1573 code be caused by a faulty PCM?
Yes, though less common, a malfunctioning PCM can fail to send or receive signals properly, triggering the P1573 code.
What steps can prevent the P1573 code from recurring?
Regularly inspect engine mounts and wiring for damage, address corrosion promptly, and ensure proper maintenance of the electrical system.
Is the left engine mount solenoid valve easy to replace?
Replacing the solenoid valve may require moderate mechanical skill and access to the engine mount area, but it’s generally a straightforward process with the right tools.
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